![]() ![]() ![]() But you have to know that a PowerPoint slideshow stops advancing whenever it looses the focus of the application. Most of the times that we investigated this, is that the slideshow is halted, or frozen, or paused, whatever you want to call it. This is a nightmare for the administrator. After running normal for hours or even days, sometimes the slideshow freezes, apparently without any reason. Make sure to save your presentation often.In some conditions, a PowerPoint slideshow that is set up as a kiosk slideshow, and thus intended to run continuously without user interactions, might freeze on a given slide.Preview your presentation and the video playing across slides. Click the OK button to apply changes, and get back to your slide.We typed in 999 because this is the largest number that PowerPoint can accept for spanning video clips across slides. If you want the video clip to play until the end of the presentation, enter 999 as the value, as shown highlighted in red within Figure 5, below.This can be a regular number such as 5, 8, 16, etc. If you know how many slides you want your video clip to span, enter the number of slides as the value.Within the Effect tab, select the After radio button, and type in a value within the box here:.Doing so brings up the multi-tabbed Play Video dialog box, as shown in Figure 5, below.įigure 5: Do you want the video to span 999 slides?.You need to use the option that has a Play action, as shown highlighted in red within Figure 4, above. Within the Animation Task Pane, you may see more than one animation associated with your video clip.If you click the same button again, this causes the Task Pane to be hidden. The first time you click this button, as shown highlighted in red within Figure 3, above, the Animations Task Pane becomes visible. The Animations Pane button works as a toggle option as far the visibility of Animations Task Pane is concerned. ![]()
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